Application to send and receive data through the serial port on Android
Application to send text through the serial port on Android. The device must be connected via OTG and a cable to a device for example an Arduino or a TTL converter to be able to send and receive data
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What's new in the latest 1.0.5
Last updated on Jan 4, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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